Aluminum Road Bike | 21 speeds | 700C
Model no: PC-21S700C
Specification :
Frame | Alloy 6061,700*25C |
Fork | Steel:700*25C,28.6*1 |
Stem | Alloy:80mm |
Grips | Black |
Brake lever | 250a, black |
Brake | 2004D, alloy |
Brake cable | 2p.F:450*650mm,R:(520+220)*1300mm, black |
Front hub | FH821,14g*32h,M9*100*108mm |
Raer Hub | Rh824,14g*32h,3/8*135*180mm |
Rims | Black,700c,14g*32h, F/V |
Spoke | 14g.F:265mm*32pcs, R:263mm*16pcs/265mm*16pcs |
Tires | Hf-187,700*25C,black |
Inner tube | 700*25C,black,F/V |
Chainwheel& crank |
SA316P.Black |
Chain | Z30,1/2*3/32*108l |
Freewheel | TZ21, 7pcs, black,14-28t |
F/Derailleur | AFDTZ31DM6T,31.8mm |
R/Derailleur | RD-TX35 |
Derailleur cable | 2P.F:520mm, R:520mm+280mm |
Saddle | YJ1344, black |
Seat post | Alloy:27.2*300mm |